Q&A

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We are excited to announce the availability of a new version of the Denodo Express 7.0 with new features and fixed issues starting in September 2019.

If you want to try it or if you want to migrate your current Denodo Express version you can download the brand new Denodo Express 7.0 at the Express home page in the Denodo Community.

In addition, if you want to enjoy the Denodo experience you can run one of our Test Drives.

Issues using File name pattern when reading from S3 bucket
answered 02-09-2020 04:28:23 -0400

I have tested in Denodo 7.0 that I can read a file from my bucket "bucketname" under the "path": /denodo/ bv_projects.csv However, If I want to read a group of files, p.e.: Option1: Path >> /denodo/ File name pattern >> bv_projects.csv ...

Answers: 1

Do the Denodo 8.0 express and 8.0 GA editions are same?
answered 02-09-2020 00:33:38 -0400

Do the Denodo 8.0 express and 8.0 GA editions are same?

Answers: 1

Denodo 8.0 Denodo Express DENODO

How to delegate full join to Dremio source
answered 01-09-2020 08:06:38 -0400

Hi Team, I have 2 views which from same Dremio datasource. and these 2 views is FULL OUTER Join. But the full out join can't delegate to dremio. could you please help this case? Test1, inner join can deletgate, but outer join not; Test2, change the so...

Answers: 1

VDP 7.0 DataSource

Inheritance of Categories, Tags and Property groups from Base View to Derived View
answered 01-09-2020 07:59:02 -0400

Will the Categories, Tags and Property groups of a base view will be inherited by derived view in Denodo Data Catalog ?

Answers: 1

#Categories #Property Groups #Tags

Load metadata in Denodo Data Catalog
answered 01-09-2020 05:54:56 -0400

Can you let me know if there is any way I can use a excel file to upload the metadata about the view i.e., lets assume I need to add column description for more than 50 columns in a base view, then can that be done via Excel file loading

Answers: 1

#Metadata Loading

python to run vql shell (select , create view, desc view)
answered 31-08-2020 07:20:47 -0400

Hi Team, I am using python to connect Denodo ad want to run some vql, I am using JDBC connection to connect denodo with python library "jaydebeapi", when I ran some select vql query, it works. But I encounter below two problems, can you help check: ...

Answers: 1

vql shell python create view desc view

Cannot connect to Denodo Virtual port administration
answered 28-08-2020 07:58:04 -0400

Cannot connect to Denodo Virtual port administration after installing denodo express 8.0. Also, VDP server is always running.Not stopping if try to stop VDP server and throwing error "Internal error"

Answers: 1

Access Denodo Express

Dropping folders/views (Access Control)
answered 28-08-2020 07:52:13 -0400

if a user is given the create folder privilege, is he/she allowed to modify/drop folders that are not owned by the user? or is modifying and dropping limited to folders created/owned by the user.

Answers: 1

Dropping Folders (Access Control Privileges)

Database URI in metadata table ?
answered 27-08-2020 08:14:46 -0400

There are many datasources scattered across multiple denodo databases. I would like to get the DATABASEURI for all these daa sources present across multiple Denodo databases. I can extract the databaseURI manually by executig the below DESC command. ...

Answers: 1

DATABASEURI

Denodo - ER Studio Integration
answered 27-08-2020 06:41:15 -0400

Hi, Is there a way to pull the Denodo Tree view from VDP to ER Studio or any other tools. I know ER Studio models can be pushed to Denodo VDP through Denodo Model Bridge, but is the opposite possible? Thanks, -Sameer

Answers: 1

Data Modeling